Physical Science State Test Practice

Front

A ____________ is a push or a pull on an object.

Back

force

Front

What is the net force?

Back

40 N 

Front

What is the unit to MEASURE force?

Back

Newton

Front

If these teams are pulling with the same amount of force what will happen?

Back

They will not move at all.

Front

If an object is not moving the forces acting upon it are _____________

Back

balanced

Front

This is an example of what kind of force? Options: Balanced Force, Pushing Force, Gravity Force, Unbalanced Force

Back

Unbalanced Force

Front

Units of force are: newtons, grams, joules, meters

Back

newtons

Front

What device is made of coils of wire with an electrical current passing through it in order to generate a magnetic field?

Back

Electromagnet

Front

The slowly churning liquid iron core of the Earth helps to explain why the Earth...

Back

Has a magnetic field

Front

The area of magnetic force around a magnet is known as its _____________.

Back

magnetic field